65676016

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9613}}^1$

素因数の和:9689

約数の個数: 40

約数和(自身を含む): 147824864

約数和(自身を除く): 82148848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 9613, 19226, 38452, 67291, 76904, 134582, 153808, 269164, 538328, 586393, 1076656, 1172786, 2345572, 4104751, 4691144, 8209502, 9382288, 16419004, 32838008, 65676016]

約数ペア:

[(1, 65676016), (2, 32838008), (4, 16419004), (7, 9382288), (8, 8209502), (14, 4691144), (16, 4104751), (28, 2345572), (56, 1172786), (61, 1076656), (112, 586393), (122, 538328), (244, 269164), (427, 153808), (488, 134582), (854, 76904), (976, 67291), (1708, 38452), (3416, 19226), (6832, 9613)]